Ukukhusela ulusu, abantu abaninzi bazi kuphela malunga nokukhuselwa kwelanga, i-hydration okanye iimveliso zokunakekelwa kwesikhumba.Enyanisweni, kukho eminye imiba emininzi ekufuneka inikwe ingqwalasela.
Okokuqala, kufuneka sazi into esonakalisa ulusu lwethu.Kukho amanqaku ambalwa abalulekileyo:
Radical yasimahla
AGEs advanced glycation end products
Ukulahleka kwe-collagen
Ukudumba
Ukushwabana
1. Iintlobo zemibimbi
Imibimbi inokwahlulwa ibe ziindidi ezi-4 ezisisiseko ngokwesizathu sokwenzeka kwazo:
Intrinsic Wrinkles: Imibimbi ebangelwa kukukhula kwendalo kolusu
Imibimbi yeActinic: Imibimbi ebangelwa kukugqatswa lilanga
Dynamic wrinkles: Imibimbi eyenzeka ngenxa yembonakalo yobuso
Imibimbi yeGravitational: Imibimbi ebangelwa ngumxhuzulane
Kukho izizathu ezininzi zemibimbi, njengokuchaswa kwelanga, ufuzo, ukusilela kwe-estrogen, umsebenzi ophazamisekileyo kunye nokuphumla, ukutya okungenampilo, ukutshaya nokusela, ukungcoliseka kwendalo, njl., Enokwahlulwa kwizinto zangaphakathi kunye nezinto zangaphandle.
2. Ukuthintela imibimbi
A. Yintoni esinokuyenza
Ukuhlakulela imikhwa emihle yokuphila kunye nokutya kuya kuvelisa eyona miphumo mikhulu nehlala ixesha elide.
Ukuzilolonga okufanelekileyo kunye nokwelula akunako nje ukukhulisa ukuqina komzimba, kodwa nokulibazisa ukubunjwa kwemibimbi, ngakumbi imibimbi eguquguqukayo kunye nemibimbi yomxhuzulane.
Yidla ukutya okuninzi kunye ne-antioxidant (i-vitamin C, i-vitamin E, i-selenium, i-carotene, i-lycopene, i-coenzyme Q10), njenge-tomato ethosiweyo (i-lycopene), i-blueberries, iidiliya, i-soya, i-tea eluhlaza, njl.
B. Yintoni enokuyenza iimveliso zokunakekelwa kwesikhumba
Ukumelana nemitha ye-UV (ukukhuselwa kwelanga)
Ikhusela umqobo wolusu (ukufuma)
I-Antioxidant (ukukhupha ii-radicals zamahhala ezingaphezulu)
Khuthaza ukwanda kweeseli kunye nemetabolism (ukukhutshwa)
I-Antioxidant
1. Izithako ezimele i-Antioxidant: i-astaxanthin, i-fullerene, i-vitamin C, i-vitamin E, i-selenium kunye neengqungquthela zayo, i-coenzyme Q, i-lycopene.
2. Umgaqo-siseko wokuchasana ne-oxidation: susa i-radicals yamahhala engaphezulu, enye yemisebenzi ye-radicals yamahhala kukubangela izinto ezibhaliweyo (ezifana ne-AP-1 kunye ne-NF-κB) ukwandisa ukubonakaliswa kwe-matrix metalloproteinases (MMP), enye eyi-collagen Enzymes, inokwenza i-collagen ngokuthe ngcembe ilahlekelwe ziimpawu zayo zangaphambili, kwaye ulusu lulahlekelwa ukunyameka kunye nemibimbi kunye ne-sags.
3. I-antioxidants eqhelekileyo
▍Vithamin C
I-Vitamin C iyona nto ixhaphakileyo ye-antioxidant, ene-anti-oxidation, i-anti-wrinkle, i-whitening kunye nemiphumo ethile echasayo.Umzimba womntu uxhomekeke ekutyeni kwangaphandle kwi-vitamin C, kodwa ngokusisiseko akukho ngxaki yokunqongophala kwe-vitamin C.Okwangoku kukholelwa ukuba i-vitamin C yomlomo ayinyusi umxholo wayo kwiiseli zesikhumba, ngoko ke ukuba ufuna ukusebenza esikhumbeni, kufuneka uqale ngeemveliso ze-topical.
▍Vithamin E
I-antioxidant eyaziwayo kakhulu e-fat-soluble yi-vitamin E, kodwa indlela i-vitamin E eyenza ngayo umphumo wayo omkhulu kukusebenza ngokubambisana kunye ne-vitamin C ukunyusa i-antioxidant effect.
4. Abanye
Yakha kwakhona ulusu extracellular matrix
I-matrix ye-extracellular (ECM) ye-dermis iqulethe iiprotheni ezininzi ze-matrix: iiprotheni zesakhiwo (i-collagen, i-elastin) kunye neeprotheni ezinamathele (fibronectin, laminin).Ukuhla komxholo kunye nomgangatho we-ECM nayo yinto ebalulekileyo yokuguga kwesikhumba, ngoko ke ukwakhiwa kwakhona kwe-ECM kuyindlela.I-collagen yomlomo ayinamsebenzi, ayisebenzi njenge-collagen peptides, i-rhodiola, i-ginseng kunye nezinye izicatshulwa, zinokukhuthaza ulwahlulo lwe-fibroblast kwaye zikhuthaze ukuhlanganiswa kwazo kunye nokukhutshwa kwe-collagen.
Ixesha lokuposa: Aug-30-2023